Blackjack Unblockeddefinitely Not A Game Site
House edge means the percentage of the player's bet the casino wins on average. This is worth figuring out since the size of house edge has everything to do with how likely you're to win. Educated players always find the games with the least house edge possible and therefore win the most - or at least lose the least.
Free Blackjack Games 2021 - Play blackjack FREE with our instant, no registration games. Enjoy 60+ of the best blackjack games (choose from many variants). According to my game comparison, blackjack players play about 70 hands per hour. The probability of a blackjack in a six-deck game is 24.96/combin(312,2)=4.75%. I assume a blackjack tie still gets a stamp. So it should take about 30/0.0475=632 hands to fill the card, or 9.02 hours.
For example, if house edge is 1.89%, the player loses $1.89 on average out of every $100 bet he makes. Obviously the player doesn't lose that amount on every single bet; you might win two hands and then lose six hands in a row but in the long run the loss will be about $1.89 per bet. One of the goals of Gaming the Odds is to teach you all about perfect blackjack strategy and to minimize the house edge. You can find several house edge percentages for blackjack game variations below in order to help you to find the best games.
The Amount of Decks
Firstly, what kind of an effect the amount decks has on casino's advantage? The table below displays the house edge for a standard blackjack game: blackjack pays 3:2, the dealer stands on soft 17, doubling is allowed for any two cards and splitting to four hands is allowed.
| Number of Decks | House Edge |
|---|---|
| Single Deck | -0.03% |
| Two Decks | +0.25% |
| Four Decks | +0.38% |
| Six Decks | +0.42% |
| Eight Decks | +0.44% |
Under those rules it would actually be profitable to play according to basic strategy with a single deck. It's always optimal to play according to basic strategy but in the vast majority of cases you're still going to have negative expectation.
Game and Rule Variations
Blackjack Games
Let's move on to the next table, which features other blackjack game variations and their house edges. In order to make it easier to compare these games, all the house edge percentages are for six-deck gamesunless otherwise stated.
| Game | House Edge |
|---|---|
| Atlantic City Blackjack | +0.42% |
| Blackjack Switch | +0.58% |
| Double Attack Blackjack * | +0.61% |
| Double Exposure Blackjack | +0.67% |
| European Blackjack | +0.62% |
| Multiple Action Blackjack ** | +0.42% |
| Pontoon Blackjack | +0.45% |
| Spanish 21 | +0.37% |
| Super Fun 21 | +1.40% |
| Three Card Blackjack | +2.10% |
| Vegas Downtown Blackjack | +0.62% |
| Vegas Strip Blackjack | +0.53% |
* Played with a specific amount of decks (which isn't six).
** Multiple hands played but probability equal to standard blackjack.
The table above was made to give you some idea of which games are better to play than others. It's also important to remember that some casinos may operate with slightly different rules which either increase or decrease the house advantage of the game.
Blackjack Rule Variations
What about other rule variations, then? I'm going to list some of the more common blackjack rule variations and their house edges. The tables below consists of changes made to standard blackjack rules:
| Dealer Hits Soft 17 | |
|---|---|
| # of Decks | House Edge |
| Single Deck | +0.15% |
| Two Decks | +0.45% |
| Four Decks | +0.59% |
| Six Decks | +0.63% |
| Eight Decks | +0.66% |
| Player Can Only Double 9-11 | |
| # of Decks | House Edge |
| Single Deck | +0.11% |
| Two Decks | +0.36% |
| Four Decks | +0.48% |
| Six Decks | +0.52% |
| Eight Decks | +0.54% |
| Player Can Only Double 10-11 | |
| # of Decks | House Edge |
| Single Deck | +0.26% |
| Two Decks | +0.48% |
| Four Decks | +0.58% |
| Six Decks | +0.61% |
| Eight Decks | +0.63% |
| Dealer Doubles on 17 | |
| # of Decks | House Edge |
| Single Deck | -0.03% |
| Two Decks | +0.25% |
| Four Decks | +0.38% |
| Six Decks | +0.42% |
| Eight Decks | +0.44% |
| Player Can Resplit Aces | |
| # of Decks | House Edge |
| Single Deck | -0.06% |
| Two Decks | +0.20% |
| Four Decks | +0.32% |
| Six Decks | +0.35% |
| Eight Decks | +0.37% |
| Blackjack Pays 6:5 | |
| # of Decks | House Edge |
| Single Deck | +1.36% |
| Two Decks | +1.62% |
| Four Decks | +1.75% |
| Six Decks | +1.78% |
| Eight Decks | +1.80% |
A couple of conclusions: first of all, the last section ('Blackjack Pays 6:5') shows you how unprofitable it is to play those games. Never play a game where blackjack pays 6:5.
Secondly, games where the player can resplit aces are preferable for the player. Try to find those games. It's also good for the player when the dealer doubles 17.
Blackjack Side Bets
And finally, blackjack side bets and house edges for them.
| Side Bet | House Edge |
|---|---|
| 21+3 Blackjack | +3.20% |
| 21 Madness | +23.00% |
| Bonus Blackjack | +24.00% |
| Match the Dealer | +3.10% |
| Perfect Pairs Blackjack | +4.10% |
| Royal Match Blackjack | +6.50% |
| Super Match Blackjack | +2.60% |
| Super Sevens Blackjack | +11.70% |
| Bust It Blackjack | +7.00% |
No, casinos didn't include the 'side bet' option just to give players a better chance of winning. As you can see, side bets are good for the casino and bad for the player even if they might make the game a bit more exciting.
Favourable Blackjack Rule Variations for the Player
Here's a list of blackjack rule variations favourable for the player:
- The less decks the better. (Games with one deck are the best.)
- Double down on any 2 cards.
- Blackjack pays 3:2.
- Resplitting aces allowed.
- Dealer stands on a 17.
- Early/late surrender.
- Low deck penetration (for card counters).
- Insurance (for card counters).
Favourable Blackjack Rule Variations for the Casino
- Side bets.
- Double down on 10 and 11 only.
- Dealer hits a soft 17.
- The more decks the better.
- Blackjack pays 6:5
- Low deck penetration (against card counters).
- No doubling down after splitting.
- Not allowed to resplit aces.
I suggest trying to memorize these lists and look for games with beneficial blackjack rule variations for the player. Rule variations in favor of the casino should obviously be avoided.
Blackjack House Edge: FAQ
Do bet sizes impact house edge in blackjack?
It makes no difference whether you bet $10 or $10,000 - the house advantage stays the same. The amount you lose or win per bet changes, of course, depending on how big of an edge either you or the casino's got.
Which blackjack game has the smallest casino edge?
Suggesting all games are played with six decks - which is a common size for a blackjack shoe - Spanish 21 has the best house edge for the player according to the blackjack house edge table on top of this page. Standard 21 Blackjack is good too since you can actually have the edge by playing perfect basic strategy with a single deck.
How big is the house edge if I count cards?
This depends on many variables, such as which blackjack card counting systems you're going to use. In case you're using a highly complicated system, play perfectly and manage to find a good game to play, you may have a significant edge (even 3% or 4%).
Additional Resources:
Blackjack is a great game to play and it is offered at most casinos. However, what the majority of casinos do not have is what is called bitcoin blackjack. This is blackjack, but unlike the rest of the versions that you are used to, this variation is played with bitcoin. This means that players have several benefits that they can get through playing the game. That being said, allow us to give you a simple but detailed guide to bitcoin blackjack casino that will help you to enjoy the game and get the best out of it as well.
Best Websites To Play Bitcoin Blackjack
BitStarz
A top online casino that offers players a number of games that they can enjoy. Offers players great banking services, a top customer service support team, and amazing bonuses and promotions.
New players are greeted with a 100% up to 1BTC.
Pros
- Top promotions
- Accepts bitcoins
- Has a wide selection of games
Cons
- A number of restricted countries
Bitcasino
A great online casino that will treat players with a great gambling experience and offer them several features as well as rewards. With this casino players can get high withdrawals, a huge selection of game providers, and lastly, it supports several cryptocurrencies.
The bonus can be claimed in 3 separate deposits 100% up to $4000, 50% up to $4000, and 50% up to $4000
Pros
- Has live dealer games
- Live chat support 24/7
Cons
- New casino, players may not trust it yet
Stake casino
The casino comes with games that are in-house made has various cryptocurrencies accepted on the site and for registration, players provide a password, username, and email address.
Cons:
- There are a number of limited countries
- There are no specific sign up bonuses
Fortune Jack Casino
Great modern-day BTC casino that has been around for a while. A number of players trust it as it has made its mark in the industry. Some of the features include over 1492 games and it has 4 of its own games.
New players are greeted with a 110% match up to 5BTC +250 free spins as well as a No deposit bonus of 25 free spins.
Pros
- Offer great cryptocurrency banking methods
- Very popular also has a great reputation
- Has games that have been proven fair
Cons
- Stringent bonus wagering requirements
True Flip
The casino offers players fast withdrawals it has a number of games that players can choose from. Players are also offered a number of cryptocurrency methods. And lastly, it is One of the most innovative crypto casinos.
New players are greeted with a welcome bonus of 150% up to $300 + 50 free spins, 2nd deposit of 50% up to $400 and a 3rd deposit of 75% up to $300.
Pros
- Great welcome bonus
- Has a large number of games
Cons
- Too many restricted countries
How To Choose A Bitcoin Blackjack Site
To choose a bitcoin blackjack site, you will need to consider the following:
- Restricted Countries: You need to check to see if your country is allowed to play games on the site, and from, then you can start playing.
- Banking Methods: You want a site that will be able to offer you BTC gaming, as such it is crucial to check if you can play with the currency on the site.
- Mobile Compatibility: Players enjoy playing on the go, as such, you want a site that will be able to offer you mobile compatibility so that you can enjoy your games on the go.
- Game Variety: You also want to play at a site that will offer you more than one blackjack game to play. As such, it is imperative that you check for the game variety on the site.
- Customer Service and Support: There are times when you will face some hiccups, as such, you need to make sure that you play at a site that offers you a readily available customer service and support team that will be able to assist you with any queries that you might have.
- Security and Fairness: Games at gambling sites need to be fair, as such, you need to make sure that all the games where you are playing are fair. Also, check for the casino license as well as its regulations make sure that you are playing at a safe and secure site.
- Bonuses and Promotions: Make sure to check if the site offers you many bonuses and promotions as these can be used to boost your bankroll and they will be able to give you something to look forward to on the site.
How To Start Playing
Registration Process
To start playing at bitcoin blackjack casinos, players need to firstly register on the site, and to register, players can adhere to the following steps.
- Look for safe and secure sites to play at on the web
- Check to see if your country is allowed to play on the site
- Browse through the website to check for the games as well as the banking methods that are available on the site.
- When you are satisfied, navigate the site to look for the registration button.
- Click the button to register and follow the instructions to register on the site.
How To Start Playing
To start playing bitcoin blackjack, players need to use the following steps
- Look for a game that they want to play
- Make sure that they read all the rules and they also need to take note of the variation as there are many bitcoin blackjack game variations.
- Play the game for free before they play it for real BTC.
- When they are satisfied, they can then play the game for real BTC and win mega real money rewards.
Bitcoin Blackjack Strategy
There are several strategies that players can employ as they play BTC blackjack online. However, players need to take note of the fact that these strategies will do nothing to change the casino house edge, what they can do is guide the players on the bets that they can make as well as the money that they can use on them. Some of the best BTC casino blackjack strategies are as follows:
Basic Strategy
When playing blackjack online, players will in most cases come across games that have 4 to 8 decks as is the general average of decks when playing. There are also times when players will be given the choice to select the number of decks that they want to play with. To use the basic blackjack. Players will need to use between 4 to 8 decks in the gameplay.
Using this strategy, the dealer stands at 17. It is a simple strategy that offers players several bets that they can make throughout the game. Players can always practice the strategy while playing free before they can play for real money.
The Martingale Blackjack Strategy
The martingale is one of the more common strategies that players can use when they play eth game. To use this strategy in the game, gamblers need to have at least $500 in their account that they are willing to use in order to play the game.
With this strategy, players will be required to double their bets each time they lose and to reduce them each time that they win. It is called a negative progression strategy as it takes advantage of the players’ losses.
With this strategy, players are able o get all their money back should they hit a continuous winning streak.
However, with this very same strategy, if you keep on losing, you can very well lose all your money before you make any profits.
1-3-2-6 Blackjack Betting System
Players use this blackjack after they win and stop it if they lose. By so doing, you will not lose all your money in one go. This strategy helps players to manage their bankroll. As it lays out the amount of money that player is supposed to bet with. That way, your bets are systematic and not random.
- Players once they win, place the next bet at $10.
- Should they win again, their next bet is $30
- Another win results in a bet of $20
- And another win means you bet $60
However, should you lose at any point, you return to your base bet and stop with the strategy.
Bonuses And Promotions
Bitcoin blackjack casinos will also offer the players a number of bonuses and promotions that they can take part in. Through these bonuses and promotions, players are able to boost their bankroll. In addition, they have something to look forward to in the game. Some of the most common bonuses and promotions that players have access to include:
- Welcome Bonus: This one is for all the new players at the casino.
- Match bonus: Where players are given a certain percentage of the amount that they are have paid to the casino.
- Cashback: Where players will be given their cashback in the event of any losses in the game. This is usually calculated based on how much you have spent on the game.
- New Game Bonuses: Offered to the players when a new BTC blackjack variant is realized as a means of promoting the game.
Is Blackjack With Bitcoin Safe?
Yes, it is perfectly safe to play blackjack with bitcoins. It is safe and secure for several reasons, the most prominent being the fact that BTC is a very safe and secure banking method, therefore all who use the method are guaranteed that their transactions will be safe and secure as well.
Also, there is also the fact that bitcoins are anonymous and players can enjoy gaming without having to worry about anyone tracing their game history.
Then we look at the game itself, as long as you are playing at a site that is safe and secure then you are guaranteed to be playing a safe and secure gam this is because all the games are tested for fairness before they are released to the public.
However, if you are not too sure, of the game as well as the site where you are playing, you can always go through various player reviews to find out more.
Pros And Cons
Pros
- A number of game varieties
- A series of bonuses and promotions
- Mobile gameplay
- Super-fast transactions through both the casino deposits and withdrawals
- Anonymity
- Most sites have little to no banking fees associated with BTC games
- It is relatively cheaper to play with BTC as compared to other currencies
Cons
- No way to trace your funds if you make a wrong deposit
- Not that many sites offer player banking using BTC
FAQ
Blackjack Unblockeddefinitely Not A Game Site Free
Do all sites offer bitcoin blackjack games?
No, it is not all the sites on the web that offer these games. Some sites will offer players the games and some will not.
Can I play them on my mobile phone?
Yes, you can play on your phone as long as the site that you are playing offers you the platform to do so.
Is it possible to play bitcoin blackjack games for free first?
Yes, at most sites you can play the games free before you wager real money on them
Is it safe to use bitcoins while playing blackjack online?
Yes, it is safe to do so, as bitcoins are a safe and secure currency that was created specifically for online usage.
Blackjack Unblockeddefinitely Not A Game Site Game
Conclusion
Blackjack Unblockeddefinitely Not A Game Site Play
Wrapping it up, BTC blackjack games are the best games to play on the web, players can enjoy the games for half the price that they would normal games. Also, there are a number of variations that players can enjoy as well. There are also bonuses and promotions that players have access to as they play. However, one of the major shortfalls is that should a player lose their funds there is no way that they get can get the back. Other than that, the overall gameplay is pretty amazing.